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main.js
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/*
*
* Copyright (c) 2014-2023 bluefox <[email protected]>
*
* Copyright (c) 2014 hobbyquaker
*
* The MIT License (MIT)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
'use strict';
const utils = require('@iobroker/adapter-core');
const words = require('./lib/enumNames');
const crypto = require('./lib/crypto'); // get cryptography functions
const Rega = require('./lib/rega');
const helper = require('./lib/utils');
const fs = require('node:fs');
// state cache won't have all DPS, because e.g., heating groups are not provided via getDatapoints
let existingDevices = [];
/** IDs to detect lowbat alarms */
const LOWBAT_ALARM_IDS = ['LOWBAT_ALARM', 'LOW_BAT_ALARM'];
/** Constant which indicates that lowbat is active */
const LOWBAT_ACTIVE_INDICATOR = 1;
const adapterName = require('./package.json').name.split('.').pop();
let afterReconnect = null;
const FORBIDDEN_CHARS = /[\][*,;'"`<>\\?]/g;
/** Regex to match all configured hm-rpc objects of the configured instances */
let HM_RPC_REGEX;
/** @type {ioBroker.Adapter} */
let adapter;
function startAdapter(options) {
options = options || {};
Object.assign(options, {
name: adapterName,
stateChange: async (id, state) => {
if (!state || state.ack) {
if (state && id === pollingTrigger) {
adapter.log.info('pollingTrigger');
if (adapter.config.syncVariables) {
pollVariables();
}
}
} else if (id.match(/_ALARM$/)) {
setTimeout(acknowledgeAlarm, 100, id);
} else if (
id === `${adapter.config.rfdAdapter}.updated` ||
id === `${adapter.config.virtualDevicesAdapter}.updated` ||
id === `${adapter.config.cuxdAdapter}.updated` ||
id === `${adapter.config.hmipAdapter}.updated` ||
id === `${adapter.config.hs485dAdapter}.updated`
) {
// Read devices anew if hm-rpc updated the list of devices
if (state.val) {
setTimeout(() => getDevices(), 1000);
try {
// Reset flag
await adapter.setForeignStateAsync(id, false, true);
} catch {
// ignore
}
}
} else if (
id === `${adapter.config.rfdAdapter}.info.connection` ||
id === `${adapter.config.virtualDevicesAdapter}.info.connection` ||
id === `${adapter.config.cuxdAdapter}.info.connection` ||
id === `${adapter.config.hmipAdapter}.info.connection` ||
id === `${adapter.config.hs485dAdapter}.info.connection`
) {
if (state.val) {
if (!afterReconnect) {
adapter.log.debug(`Connection of "${id}" detected. Read variables anew in 60 seconds`);
afterReconnect = setTimeout(() => {
afterReconnect = null;
if (adapter.config.syncVariables) {
getVariables();
}
}, 60000);
}
} else {
if (afterReconnect) {
adapter.log.debug(`Disconnection of "${id}" detected. Cancel read of variables`);
clearTimeout(afterReconnect);
afterReconnect = null;
}
}
} else {
adapter.log.debug(`stateChange ${id} ${JSON.stringify(state)}`);
const rid = id.split('.');
if (rid[3] === 'ProgramExecute') {
if (state.val) {
adapter.log.debug(`ProgramExecute ${rid[2]}`);
states[id] = { ack: false };
rega.script(`dom.GetObject(${rid[2]}).ProgramExecute();`);
}
} else if (rid[3] === 'Active') {
adapter.log.debug(`Active ${rid[2]} ${state.val}`);
states[id] = { ack: false };
rega.script(`dom.GetObject(${rid[2]}).Active(${JSON.stringify(state.val)})`);
} else {
if (rid[2] === 'alarms') {
rid[2] = 40;
}
if (rid[2] === 'maintenance') {
rid[2] = 41;
}
if (!states[id] && id !== pollingTrigger) {
if (!id.match(/\.updated$/)) {
adapter.log.warn(`Got unexpected ID: ${id}`);
}
return;
}
adapter.log.debug(`Set state ${rid[2]}: ${state.val}`);
states[id] = { ack: false };
rega.script(`dom.GetObject(${rid[2]}).State(${JSON.stringify(state.val)})`);
}
}
},
unload: stop,
message: obj => {
adapter.log.debug(`[MSSG] Received: ${JSON.stringify(obj)}`);
if (ccuRegaUp) {
rega.script(obj.message, data => {
adapter.sendTo(obj.from, obj.command, { result: data, error: null }, obj.callback);
});
} else {
adapter.sendTo(obj.from, obj.command, { result: null, error: 'Not connected' }, obj.callback);
} // endElse
},
ready: async () => {
if (adapter.config.useHttps) {
// if https, then we need auth data
try {
const obj = await adapter.getForeignObjectAsync('system.config');
if (obj && obj.native && obj.native.secret) {
adapter.config.password = crypto.decrypt(obj.native.secret, adapter.config.password);
adapter.config.username = crypto.decrypt(obj.native.secret, adapter.config.username);
} else {
adapter.config.password = crypto.decrypt('Zgfr56gFe87jJOM', adapter.config.password);
adapter.config.username = crypto.decrypt('Zgfr56gFe87jJOM', adapter.config.username);
} // endElse
} catch (e) {
adapter.log.warn(`Could not decrypt credentials: ${e.message}`);
}
} // endIf
try {
// update script files if necessary - first ensure meta object is there
await adapter.setForeignObjectNotExistsAsync('hm-rega', {
type: 'meta',
common: {
name: 'hm-rega',
type: 'meta.folder'
},
native: {}
});
// read all files
const regascripts = fs.readdirSync(`${__dirname}/regascripts/`);
for (const regascript of regascripts) {
const sourceFile = fs.readFileSync(`${__dirname}/regascripts/${regascript}`, 'utf-8');
let targetFile;
try {
targetFile = await adapter.readFileAsync('hm-rega', `regascripts/${regascript}`);
} catch (e) {
adapter.log.debug(`[REGASCRIPTS] Script ${regascript} does not exist in file storage yet`);
}
if (!targetFile || targetFile.file !== sourceFile) {
// update file storage
await adapter.writeFileAsync('hm-rega', `regascripts/${regascript}`, sourceFile, {
mimeType: 'text/plain'
});
adapter.log.info(`[REGASCRIPTS] Successfully updated ${regascript}`);
} else {
adapter.log.debug(`[REGASCRIPTS] Script ${regascript} is already up-to-date`);
}
} // endFor
} catch (e) {
adapter.log.warn(`[REGASCRIPTS] Error updating scripts: ${e.message}`);
}
HM_RPC_REGEX = getRegex();
main();
}
});
adapter = new utils.Adapter(options);
return adapter;
} // endStartAdapter
let rega;
let ccuReachable;
let ccuRegaUp;
let pollingInterval;
let pollingIntervalDC;
let pollingTrigger;
const checkInterval = {};
let units = {};
const states = {};
const objects = {};
let existingStates = [];
function _unescape(text) {
if (typeof text !== 'string') {
return text;
}
if (!text) {
return '';
}
for (const char of helper.chars) {
text = text.replace(char.regex, char.replace);
}
try {
return decodeURI(text);
} catch (err) {
adapter.log.error(`Cannot decode :${text}`);
return text;
}
}
function checkInit(id) {
adapter.getForeignObject(`system.adapter.${id}`, (err, obj) => {
if (obj && obj.native && obj.native.checkInit && obj.native.checkInitTrigger) {
const interval = parseInt(obj.native.checkInitInterval, 10);
// Fix error in config
if (obj.native.checkInitTrigger === 'BidCos-RF:50.PRESS_LONG') {
obj.native.checkInitTrigger = 'BidCos-RF.BidCoS-RF:50.PRESS_LONG';
}
const _id = obj.native.checkInitTrigger;
if (!checkInterval[id]) {
checkInterval[id] = setInterval(() => {
if (rega) {
//BidCos-RF.BidCoS-RF:50.PRESS_LONG
adapter.log.debug(`Set check init state ${_id} to true`);
rega.script(`dom.GetObject("${_id}").State(1);`);
}
}, interval * 500);
}
}
});
}
function main() {
adapter.config.reconnectionInterval = Math.round(adapter.config.reconnectionInterval) || 30;
if (adapter.config.pollingTrigger) {
adapter.config.pollingTrigger = adapter.config.pollingTrigger.replace(':', '.').replace(FORBIDDEN_CHARS, '_');
if (adapter.config.pollingTrigger.match(/^BidCoS-RF/)) {
pollingTrigger = `${adapter.config.rfdAdapter}.${adapter.config.pollingTrigger}`;
} else {
pollingTrigger = `${adapter.config.hs485dAdapter}.${adapter.config.pollingTrigger}`;
}
adapter.log.info(`subscribe ${pollingTrigger}`);
adapter.subscribeForeignStates(pollingTrigger);
}
adapter.subscribeStates('*');
if (adapter.config.rfdAdapter && adapter.config.rfdEnabled) {
adapter.subscribeForeignStates(`${adapter.config.rfdAdapter}.updated`);
adapter.subscribeForeignStates(`${adapter.config.rfdAdapter}.info.connection`);
adapter.subscribeForeignStates(`${adapter.config.rfdAdapter}.*_ALARM`);
checkInit(adapter.config.rfdAdapter);
}
if (adapter.config.cuxdAdapter && adapter.config.cuxdEnabled) {
adapter.subscribeForeignStates(`${adapter.config.cuxdAdapter}.updated`);
adapter.subscribeForeignStates(`${adapter.config.cuxdAdapter}.info.connection`);
adapter.subscribeForeignStates(`${adapter.config.cuxdAdapter}.*_ALARM`);
checkInit(adapter.config.rfdAdapter);
}
if (adapter.config.hmipAdapter && adapter.config.hmipEnabled) {
adapter.subscribeForeignStates(`${adapter.config.hmipAdapter}.updated`);
adapter.subscribeForeignStates(`${adapter.config.hmipAdapter}.info.connection`);
adapter.subscribeForeignStates(`${adapter.config.hmipAdapter}.*_ALARM`);
checkInit(adapter.config.rfdAdapter);
}
if (adapter.config.hs485dAdapter && adapter.config.hs485dEnabled) {
adapter.subscribeForeignStates(`${adapter.config.hs485dAdapter}.updated`);
adapter.subscribeForeignStates(`${adapter.config.hs485dAdapter}.info.connection`);
adapter.subscribeForeignStates(`${adapter.config.hs485dAdapter}.*_ALARM`);
checkInit(adapter.config.rfdAdapter);
}
if (adapter.config.virtualDevicesAdapter && adapter.config.virtualDevicesEnabled) {
adapter.subscribeForeignStates(`${adapter.config.virtualDevicesAdapter}.updated`);
adapter.subscribeForeignStates(`${adapter.config.virtualDevicesAdapter}.info.connection`);
adapter.subscribeForeignStates(`${adapter.config.virtualDevicesAdapter}.*_ALARM`);
checkInit(adapter.config.rfdAdapter);
}
// if port is default, we can assume that ssl port is default too
if (adapter.config.useHttps && (!adapter.config.homematicPort || adapter.config.homematicPort === 8181)) {
adapter.config.homematicPort = 48181;
} // endIf
rega = new Rega({
ccuIp: adapter.config.homematicAddress,
webinterfacePort: adapter.config.webinterfacePort || (adapter.config.useHttps ? 443 : 80),
port: adapter.config.homematicPort,
reconnectionInterval: adapter.config.reconnectionInterval,
logger: adapter.log,
readFileAsync: adapter.readFileAsync,
secure: adapter.config.useHttps,
username: adapter.config.username,
password: adapter.config.password,
ready: async err => {
if (err === 'ReGaHSS down') {
adapter.log.error(`ReGaHSS ${adapter.config.homematicAddress} down`);
ccuReachable = true;
ccuRegaUp = false;
try {
await adapter.setState('info.connection', false, true);
await adapter.setState('info.ccuReachable', ccuReachable, true);
await adapter.setState('info.ccuRegaUp', ccuRegaUp, true);
} catch {
// ignore
}
} else if (err === 'CCU unreachable') {
adapter.log.error(`CCU ${adapter.config.homematicAddress} unreachable`);
ccuReachable = false;
ccuRegaUp = false;
try {
await adapter.setState('info.connection', false, true);
await adapter.setState('info.ccuReachable', ccuReachable, true);
await adapter.setState('info.ccuRegaUp', ccuRegaUp, true);
} catch {
// ignore
}
} else if (err) {
adapter.log.error(err);
ccuReachable = false;
ccuRegaUp = false;
try {
await adapter.setState('info.connection', false, true);
await adapter.setState('info.ccuReachable', ccuReachable, true);
await adapter.setState('info.ccuRegaUp', ccuRegaUp, true);
} catch {
// ignore
}
} else {
adapter.log.info(`ReGaHSS ${adapter.config.homematicAddress} up`);
ccuReachable = true;
ccuRegaUp = true;
try {
await adapter.setState('info.connection', true, true);
await adapter.setState('info.ccuReachable', ccuReachable, true);
await adapter.setState('info.ccuRegaUp', ccuRegaUp, true);
} catch {
// ignore
}
await rega.checkTime();
if (adapter.config.syncVariables) {
await getServiceMsgs();
}
// get Devices before datapoints to know which states exist
await getDevices();
await getDatapoints();
if (adapter.config.syncDutyCycle) {
await getDutyCycle();
}
if (adapter.config.syncVariables) {
await getVariables();
}
if (adapter.config.syncPrograms) {
await getPrograms();
}
if (adapter.config.syncRooms && adapter.config.enumRooms) {
await getRooms();
}
if (adapter.config.syncFunctions && adapter.config.enumFunctions) {
await getFunctions();
}
if (adapter.config.syncFavorites && adapter.config.enumFavorites) {
await getFavorites();
}
}
}
});
}
/**
* poll all variables (invisible too, if configured) and set them to their according states
*
* @returns {Promise<void>}
*/
async function pollVariables() {
let data = await rega.runScriptFile(adapter.config.showInvSysVar ? 'pollingInv' : 'polling');
if (!data) {
return;
}
try {
// CCU sometimes uses -inf or nan, we should handle them as null
data = JSON.parse(data.replace(/\n/gm, '').replace(/-inf|nan/g, null));
} catch (e) {
adapter.log.error(`Cannot parse answer for polling: ${data}`);
return;
}
for (let id of Object.keys(data)) {
let val = data[id][0];
const timestamp = new Date(data[id][1]).getTime();
if (typeof val === 'string') {
val = _unescape(val);
}
id = _unescape(id).replace(FORBIDDEN_CHARS, '_');
if (id === '40') {
id = 'alarms';
} else if (id === '41') {
// If number of alarms changed
id = 'maintenance';
}
const fullId = `${adapter.namespace}.${id}`;
if (id === 'maintenance' && (!states[fullId] || states[fullId].val !== val)) {
// poll service messages but do not skip this id, because #servicemsgs should be set
setTimeout(pollServiceMsgs, 1_000);
}
if (!objects[fullId]) {
adapter.log.info(`Variable received for not-known dp ${id}, requesting Variables`);
await getVariables();
return;
}
if (
!states[fullId] ||
!states[fullId].ack ||
states[fullId].val !== val ||
(states[fullId].ts && states[fullId].ts !== timestamp)
) {
states[fullId] = { val: val, ack: true, ts: timestamp };
try {
await adapter.setForeignStateAsync(fullId, val, true);
} catch {
// ignore
}
}
}
}
/**
* polls duty cycle, firmware version, rega versions, device/channel/dp counters and sets according states
*
* @returns {Promise<void>}
*/
async function pollDutyCycle() {
let data = await rega.runScriptFile('dutycycle');
let sysInfo = await rega.runScriptFile('system');
if (!data) {
return;
}
try {
sysInfo = JSON.parse(sysInfo);
} catch (e) {
adapter.log.error(`Cannot parse system info: ${sysInfo}`);
return;
} // endTryCatch
const ccuType = `CCU${typeof sysInfo.ccuVersion === 'string' ? sysInfo.ccuVersion.split('.')[0] : ''}`;
try {
data = JSON.parse(convertDataToJSONArray(data));
} catch (e) {
adapter.log.error(`Cannot parse answer for dutycycle: ${data}`);
return;
}
let id;
for (const dp of data) {
id = _unescape(dp.ADDRESS).replace(FORBIDDEN_CHARS, '_');
// DUTY_CYCLE State:
if (dp.DUTY_CYCLE) {
const dutyCycle = parseInt(dp.DUTY_CYCLE);
updateNewState(`${adapter.namespace}.${id}.0.DUTY_CYCLE`, dutyCycle === -1 ? null : dutyCycle);
adapter.log.debug(`Dutycycle: ${adapter.namespace}.${id}.0.DUTY_CYCLE => ${dutyCycle}`);
}
// CONNECTED State:
if (dp.CONNECTED) {
updateNewState(`${adapter.namespace}.${id}.0.CONNECTED`, parseInt(dp.CONNECTED));
adapter.log.debug(`Dutycycle: ${adapter.namespace}.${id}.0.CONNECTED => ${parseInt(dp.CONNECTED)}`);
}
// DEFAULT State:
if (dp.DEFAULT) {
updateNewState(`${adapter.namespace}.${id}.0.DEFAULT`, parseInt(dp.DEFAULT));
adapter.log.debug(`Dutycycle: ${adapter.namespace}.${id}.0.DEFAULT => ${parseInt(dp.DEFAULT)}`);
}
// FIRMWARE_VERSION State:
if (sysInfo.ccuVersion) {
updateNewState(`${adapter.namespace}.${id}.0.FIRMWARE_VERSION`, sysInfo.ccuVersion);
adapter.log.debug(`Dutycycle: ${adapter.namespace}.${id}.0.FIRMWARE_VERSION => ${sysInfo.ccuVersion}`);
}
// Rega Version
if (sysInfo.regaVersion) {
updateNewState(`${adapter.namespace}.${id}.0.regaVersion`, sysInfo.regaVersion);
adapter.log.debug(`Rega Version: ${adapter.namespace}.${id}.0.regaVersion => ${sysInfo.regaVersion}`);
}
// Build Label Rega
if (sysInfo.buildLabel) {
updateNewState(`${adapter.namespace}.${id}.0.buildLabel`, sysInfo.buildLabel);
adapter.log.debug(`Build Label: ${adapter.namespace}.${id}.0.buildLabel => ${sysInfo.buildLabel}`);
}
// Count Devices
if (sysInfo.countDevices) {
updateNewState(`${adapter.namespace}.${id}.0.countDevices`, sysInfo.countDevices);
adapter.log.debug(`Count Devices: ${adapter.namespace}.${id}.0.countDevices => ${sysInfo.countDevices}`);
}
// Count Channels
if (sysInfo.countChannels) {
updateNewState(`${adapter.namespace}.${id}.0.countChannels`, sysInfo.countChannels);
adapter.log.debug(`Count Channels: ${adapter.namespace}.${id}.0.countChannels => ${sysInfo.countChannels}`);
}
// Count Datapoints
if (sysInfo.countDatapoints) {
updateNewState(`${adapter.namespace}.${id}.0.countDatapoints`, sysInfo.countDatapoints);
adapter.log.debug(
`Count Datapoints: ${adapter.namespace}.${id}.0.countDatapoints => ${sysInfo.countDatapoints}`
);
}
// Count Programs
if (sysInfo.countPrograms) {
updateNewState(`${adapter.namespace}.${id}.0.countPrograms`, sysInfo.countPrograms);
adapter.log.debug(`Count Programs: ${adapter.namespace}.${id}.0.countPrograms => ${sysInfo.countPrograms}`);
}
// Count System Variables
if (sysInfo.countSystemVars) {
updateNewState(`${adapter.namespace}.${id}.0.countSystemVariables`, sysInfo.countSystemVars);
adapter.log.debug(
`Count System variables: ${adapter.namespace}.${id}.0.countSystemVariables => ${sysInfo.countSystemVars}`
);
}
// CCU-Type - User can update e. g. Raspmatic w/o restarting adapter
const obj = {
_id: `${adapter.namespace}.${id}`,
type: 'device',
common: {
name: ccuType
},
native: {
ADDRESS: _unescape(dp.ADDRESS),
TYPE: ccuType
}
};
const _obj = await adapter.getObjectAsync(obj._id);
if (!_obj || !_obj.common || obj.common.name !== _obj.common.name) {
adapter.extendForeignObject(obj._id, obj);
}
}
} // endPollDutyCycle
/**
* poll programs from CCU and set their according enabled/activated states
*
* @returns {Promise<void>}
*/
async function pollPrograms() {
let data = await rega.runScriptFile('programs');
if (!data) {
return;
}
try {
data = JSON.parse(data.replace(/\n/gm, ''));
} catch (e) {
adapter.log.error(`Cannot parse answer for programs: ${data}`);
return;
}
for (const dp of Object.keys(data)) {
const id = _unescape(dp).replace(FORBIDDEN_CHARS, '_');
const val = data[dp].Active;
const fullId = `${adapter.namespace}.${id}.Active`;
if (!objects[fullId]) {
adapter.log.info(`Program received for not-known dp ${id}, requesting programs`);
await getPrograms();
return;
}
if (!states[fullId] || !states[fullId].ack || states[fullId].val !== val) {
states[fullId] = { val: val, ack: true };
try {
await adapter.setForeignStateAsync(fullId, states[fullId]);
} catch {
// ignore
}
}
}
}
/**
* poll all service messages from ccu and set the according alarm states
*
* @returns {Promise<void>}
*/
async function pollServiceMsgs() {
adapter.log.debug('polling service messages');
let data = await rega.runScriptFile('alarms');
if (!data) {
return;
}
try {
data = JSON.parse(data.replace(/\n/gm, ''));
} catch (e) {
adapter.log.error(`Cannot parse answer for alarms: ${data}`);
return;
}
const activeLowbatIds = [];
for (const dp of Object.keys(data)) {
let id = _unescape(data[dp].Name);
if (id.match(/^AL-/)) {
id = id.substring(3);
}
let instanceNumber;
try {
instanceNumber = existingDevices.find(value => id.split(':')[0] === value.split('.')[2]).split('.')[1];
} catch {
// instance not found -> "split" raises
adapter.log.debug(`No instance found for ${id}`);
continue;
} // endTryCatch
id = `hm-rpc.${instanceNumber}.${id.replace(':', '.').replace(FORBIDDEN_CHARS, '_')}_ALARM`;
if (!objects[id]) {
adapter.log.info(`Alarm DP received for not-known dp ${id}, requesting Service Messages`);
await getServiceMsgs();
return;
}
const state = {
val: data[dp].AlState,
ack: true,
lc: new Date(data[dp].AlOccurrenceTime).getTime(),
ts: new Date(data[dp].LastTriggerTime).getTime()
};
const isLowBat = LOWBAT_ALARM_IDS.some(lowbatId => id.endsWith(`.${lowbatId}`));
if (isLowBat && state.val === LOWBAT_ACTIVE_INDICATOR) {
const [adapterName, instance, device] = id.split('.');
activeLowbatIds.push(`${adapterName}.${instance}.${device}`);
}
if (
!states[id] ||
!states[id].ack ||
states[id].val !== state.val ||
states[id].lc !== state.lc ||
states[id].ts !== state.ts
) {
states[id] = state;
try {
await adapter.setForeignStateAsync(id, state);
} catch {
// ignore
}
}
}
return registerLowBatNotification(activeLowbatIds);
}
// Acknowledge Alarm
function acknowledgeAlarm(id) {
adapter.log.debug(`[INFO] Acknowledge alarm ${id}`);
states[id] = { ack: false };
adapter.getForeignObject(id, (err, obj) => {
if (obj?.native) {
rega.script(`dom.GetObject(${obj.native.DP}).AlReceipt();`);
setTimeout(pollServiceMsgs, 1000);
}
});
}
/**
* Get all service messages from the CCU and set states accordingly
*
* @returns {Promise<void>}
*/
async function getServiceMsgs() {
try {
const res = await adapter.getObjectViewAsync('system', 'device', {
startkey: 'hm-rpc.',
endkey: 'hm-rpc.\u9999'
});
existingDevices = res.rows.map(obj => obj.id);
} catch (e) {
adapter.log.error(`Could not determine existing devices: ${e.message}`);
}
adapter.log.debug('create service messages');
let data = await rega.runScriptFile('alarms');
if (!data) {
return;
}
try {
data = JSON.parse(data.replace(/\n/gm, ''));
} catch (e) {
adapter.log.error(`Cannot parse answer for alarms: ${data}`);
return;
}
const activeLowbatIds = [];
for (const dp of Object.keys(data)) {
let id = _unescape(data[dp].Name);
if (id.match(/^AL-/)) {
id = id.substring(3);
}
let instanceNumber;
try {
instanceNumber = existingDevices.find(value => id.split(':')[0] === value.split('.')[2]).split('.')[1];
} catch {
// instance not found -> "split" raises
adapter.log.debug(`No instance found for ${id}`);
continue;
} // endTryCatch
id = `hm-rpc.${instanceNumber}.${id.replace(':', '.').replace(FORBIDDEN_CHARS, '_')}_ALARM`;
// create object if not created
if (!objects[id]) {
objects[id] = true;
try {
const _obj = await adapter.getForeignObjectAsync(id.substring(0, id.lastIndexOf('.')));
const name = _obj && _obj.common && _obj.common.name ? `${_obj.common.name}.${id.split('.')[4]}` : id;
const obj = await adapter.getForeignObjectAsync(id);
if (!obj || !obj.native || obj.native.DP !== dp || !obj.common || obj.common.type !== 'number') {
await adapter.setForeignObjectAsync(id, {
type: 'state',
common: {
name: name,
type: 'number',
role: 'indicator.alarm',
read: true,
write: true,
def: 0,
states: {
0: 'NO ALARM',
1: 'ALARM',
2: 'ACKNOWLEDGED'
}
},
native: {
Name: name,
TypeName: 'ALARM',
DP: dp
}
});
}
} catch (e) {
adapter.log.error(`Could not update object of "${id}": ${e.message}`);
}
} // endIf
const state = {
val: data[dp].AlState,
ack: true,
lc: new Date(data[dp].AlOccurrenceTime).getTime(),
ts: new Date(data[dp].LastTriggerTime).getTime()
};
const isLowBat = LOWBAT_ALARM_IDS.some(lowbatId => id.endsWith(`.${lowbatId}`));
if (isLowBat && state.val === LOWBAT_ACTIVE_INDICATOR) {
const [adapterName, instance, device] = id.split('.');
activeLowbatIds.push(`${adapterName}.${instance}.${device}`);
}
if (
!states[id] ||
!states[id].ack ||
states[id].val !== state.val ||
states[id].lc !== state.lc ||
states[id].ts !== state.ts
) {
states[id] = state;
try {
await adapter.setForeignStateAsync(id, state);
} catch (e) {
adapter.log.error(`Could not update state of "${id}": ${e.message}`);
}
}
}
return registerLowBatNotification(activeLowbatIds);
}
/**
* Register the notification for low battery devices if new devices are available
*
* @param {string[]} activeLowbatIds all devices which have a low battery level
* @returns {Promise<void>}
*/
async function registerLowBatNotification(activeLowbatIds) {
const names = await Promise.all(
activeLowbatIds.map(async id => {
const obj = await adapter.getForeignObjectAsync(id);
if (!obj) {
return id;
}
return typeof obj.common.name === 'string' ? obj.common.name : obj.common.name.en;
})
);
const namesStr = JSON.stringify(names);
const lowbatState = await adapter.getStateAsync('info.lowbatDevices');
await adapter.setState('info.lowbatDevices', namesStr, true);
const knownDevices = typeof lowbatState?.val === 'string' ? JSON.parse(lowbatState.val) : [];
const hasNewLowbat = names.some(name => !knownDevices.includes(name));
if (!hasNewLowbat) {
return;
}
await adapter.registerNotification('hm-rega', 'lowbat', names.join(', '));
}
/**
* Get all programs from the CCU and sync it with enums accordingly
*
* @returns {Promise<void>}
*/
async function getPrograms() {
try {
const doc = await adapter.getObjectViewAsync('hm-rega', 'programs', {
startkey: `hm-rega.${adapter.instance}.`,
endkey: `hm-rega.${adapter.instance}.\u9999`
});
const response = [];
if (doc) {
for (const row of doc.rows) {
const id = row.value._id.split('.').pop();
response.push(id);
} // endFor
adapter.log.info(`got ${doc.rows.length} programs`);
} else {
adapter.log.info('got 0 programs');
} // endElse
let data = await rega.runScriptFile('programs');
try {
data = JSON.parse(data.replace(/\n/gm, ''));
} catch (e) {
adapter.log.error(`Cannot parse answer for programs: ${data}`);
return;
}
let count = 0;
let id;
for (const dp of Object.keys(data)) {
id = _unescape(dp).replace(FORBIDDEN_CHARS, '_');
count += 1;
let fullId = `${adapter.namespace}.${id}`;
if (!objects[fullId]) {
objects[fullId] = true;
await adapter.setForeignObjectAsync(fullId, {
type: 'channel',
common: {
name: _unescape(data[dp].Name),
enabled: true
},
native: {
Name: _unescape(data[dp].Name),
TypeName: data[dp].TypeName,
PrgInfo: _unescape(data[dp].DPInfo)
}
});
}
const val = data[dp].Active;
fullId = `${adapter.namespace}.${id}.ProgramExecute`;
if (!objects[fullId]) {
objects[fullId] = true;
await adapter.extendForeignObjectAsync(fullId, {
type: 'state',
common: {
name: `${_unescape(data[dp].Name)} execute`,
type: 'boolean',
role: 'action.execute',
read: true,
write: true
},
native: {}
});
}
if (!states[fullId] || !states[fullId].ack || states[fullId].val !== false) {
states[fullId] = { val: false, ack: true };
await adapter.setForeignStateAsync(fullId, states[fullId]);
}
fullId = `${adapter.namespace}.${id}.Active`;
if (!objects[fullId]) {
objects[fullId] = true;
await adapter.extendForeignObjectAsync(fullId, {
type: 'state',
common: {
name: `${_unescape(data[dp].Name)} enabled`,
type: 'boolean',
role: 'state.enabled',
read: true,
write: true
},
native: {}
});
}
if (!states[fullId] || !states[fullId].ack || states[fullId].val !== val) {
states[fullId] = { val: val, ack: true };
await adapter.setForeignStateAsync(fullId, states[fullId]);
}
// if we already have the program from CCU locally, remove it
if (response.includes(id)) {
response.splice(response.indexOf(id), 1);
}
}
adapter.log.info(`added/updated ${count} programs`);
// only left what has not been in data
for (const entry of response) {
await adapter.delObjectAsync(entry, { recursive: true });
}
adapter.log.info(`deleted ${response.length} programs`);
} catch (e) {
adapter.log.error(`Could not update programs: ${e.message}`);
}